Experimental study of mass transfer on structured packings of direct-contact crossflow heat exchangers

被引：13

作者：

Gorodilov, A. A. ^{[1
]}

Berengarten, M. G. ^{[1
]}

Pushnov, A. S. ^{[1
]}

机构：

[1] Moscow State Univ Mech Engn, Ul Bolshaya Semenovskaya 38, Moscow 107023, Russia

来源：

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2016年 / 50卷 / 04期

关键词：

structured packing; mass transfer; cross flow; cooling tower;

D O I：

10.1134/S0040579516040345

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Some experimental results of studying mass transfer during the evaporation of a liquid film from the surface of flat-plate and corrugated perforated packing into an air flow have been presented. An empirical equation for calculating the average coefficient of mass transfer with allowance for the effect produced by temperatures of heat-transfer agents, their physical properties, and flow rates, as well as the geometrical dimensions of a packed bed, on the mass-transfer process has been given.

引用

页码：422 / 429

页数：8

共 50 条

[21] Performances of Gas-Water Direct-Contact Heat Transfer
Li, Feng
Duanmu, Lin
Fu, Lin
Zhao, Xiling
COLD CLIMATE HVAC 2018: SUSTAINABLE BUILDINGS IN COLD CLIMATES, 2019, : 63 - 77
[22] Heat transfer rate of direct-contact condensation on baffle trays
Genic, Srbislav B.
Jacimovic, Branislav M.
Vladic, Ljubisa A.
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2008, 51 (25-26) : 5772 - 5776
[23] Studies in liquid-liquid direct-contact heat transfer
Hutchins, Joseph F., 1600, (12):
[24] Direct-contact heat transfer with change of phase: a population balance model
Song, M
Steiff, A
Weinspach, PM
CHEMICAL ENGINEERING SCIENCE, 1999, 54 (17) : 3861 - 3871
[25] HEAT-TRANSFER IN DIRECT-CONTACT LIQUID-FUEL REACTORS
GAT, U
GREEN, RA
TRANSACTIONS OF THE AMERICAN NUCLEAR SOCIETY, 1973, 17 (NOV): : 429 - 429
[26] Direct-contact heat transfer with change of phase: A population balance model
Song, M
Steiff, A
Weinspach, PM
HEAT TRANSFER 1998, VOL 6: GENERAL PAPERS, 1998, : 457 - 462
[27] Direct-contact heat transfer from a liquid spray into a condensing vapor
Kunesh, John G.
Industrial and Engineering Chemistry Research, 1993, 32 (10): : 2387 - 2389
[28] DIRECT-CONTACT HEAT-TRANSFER FOR AIR BUBBLING THROUGH WATER
GHAZI, HS
JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME, 1991, 113 (02): : 71 - 74
[29] Turbulent direct-contact heat transfer between two immiscible fluids
Lemenand, Thierry
Durandal, Cedric
Della Valle, Dominique
Peerhossaini, Hassan
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2010, 49 (10) : 1886 - 1898
[30] DIRECT-CONTACT HEAT TRANSFER TO DROPS IN AN INTERMITTENT ELECTRIC FIELD.
Kaji. Nobufuji, Keio Univ
Tochitani, Yoshiro
Komotori, Kazunari
1978,

← 1 2 3 4 5 →